300 West Street over Big Cottonwood Creek
GoodSalt Lake County, Utah · 4125 S. 300 W. Murray · Structure no. 035256F
- Built
- 2023
- 2 years old
- Condition
- Good
- inspected January 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 43 ft
- 1 main span
- Daily traffic
- 7,900
- 2013 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
300 West Street over Big Cottonwood Creek is a prestressed concrete box beam or girders - multiple carrying 300 West Street over Big Cottonwood Creek in Salt Lake County, Utah. It was built in 2023, so it is 2 years old, younger than the Utah average of 40.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 7,900 vehicles a day, roughly 2% of them trucks, projected to reach 9,469 by 2033. The structure is 43 ft (13.2 m) long and 64 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 300 West Street over Big Cottonwood Creek built?
It was built in 2023, making it 2 years old in 2025.
What condition is 300 West Street over Big Cottonwood Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in January 2024.
How much traffic does 300 West Street over Big Cottonwood Creek carry?
About 7,900 vehicles per day (2013 count), of which roughly 2% are trucks.
How long is 300 West Street over Big Cottonwood Creek?
The structure is 43 ft (13.2 m) long with a longest span of 39 ft (11.9 m) and a deck 64 ft wide.
Who owns 300 West Street over Big Cottonwood Creek?
It is owned by the City or Municipal Highway Agency.